Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7696544 | Solid-state image sensing device and manufacturing method thereof | Masafumi Tsutsui | 2010-04-13 |
| 7304350 | Threshold voltage control layer in a semiconductor device | — | 2007-12-04 |
| 7271449 | Semiconductor device having triple-well structure | Kazumi Kurimoto | 2007-09-18 |